| ENG RUS | Timus Online Judge |
Problem set. Graph Theory Problems
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1004 | Sightseeing Trip | Central European Olympiad in Informatics 1999 | 2374 | 562 | |||
| 1008 | Image Encoding | USTU PhysTech Cup 2000 | 3941 | 339 | |||
| 1016 | Cube on the Walk | USU Local Contest. 1999 | 1709 | 776 | |||
| 1022 | Genealogical Tree | Autumn School Contest 2000 | 9721 | 137 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 5809 | 228 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1010 | 1300 | |||
| 1040 | Airline Company | USU Championship 2000 | 1332 | 981 | |||
| 1045 | Funny Game | USU Local Contest. March 2000 | 2523 | 514 | |||
| 1056 | Computer Net | NEERC 2000 Central Subregional | 2436 | 531 | |||
| 1065 | Frontier | NEERC 2000 | 875 | 1390 | |||
| 1069 | Prufer Code | USU Personal Contest 2001 | 2273 | 524 | |||
| 1072 | Routing | USU Personal Contest 2001 | 2497 | 477 | |||
| 1076 | Trash | 1786 | 662 | ||||
| 1077 | Travelling Tours | 1047 | 408 | ||||
| 1080 | Map Coloring | Winter Mathematical Festival Varna 2001 | 4692 | 252 | |||
| 1085 | Meeting | Spring School Contest 2001 | 1992 | 586 | |||
| 1096 | Get the Right Route Plate! | USU Local Contest. March 2001 | 1626 | 681 | |||
| 1099 | Work Scheduling | 840 | 1187 | ||||
| 1106 | Two Teams | Tetrahedron Team Online Contest May 2001 | 5461 | 78 | |||
| 1109 | Conference | Bulgarian Online Contest September 2001 | 1730 | 248 | |||
| 1119 | Metro | Autumn School Contest 2001 | 5644 | 76 | |||
| 1124 | Mosaic | USU Championship 2001 | 1393 | 308 | |||
| 1128 | Partition into Groups | USU Championship 2001 | 1015 | 422 | |||
| 1129 | Door Painting | USU Championship 2001 | 938 | 456 | |||
| 1136 | Parliament | NEERC 2001 Central Subregional | 4313 | 100 | |||
| 1137 | Bus Routes | NEERC 2001 Central Subregional | 1435 | 299 | |||
| 1145 | Rope in the Labyrinth | DSAP Vietnam Online Contest November 2001 | 1082 | 396 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1282 | 335 | |||
| 1160 | Network | NEERC 2001 Northern Subregional | 1403 | 312 | |||
| 1162 | Currency Exchange | NEERC 2001 Northern Subregional | 933 | 459 | |||
| 1176 | Hyperchannels | USU Personal Contest 2002 | 1183 | 364 | |||
| 1182 | Team Them Up! | NEERC 2001 | 841 | 511 | |||
| 1198 | Jobbery | 828 | 545 | ||||
| 1199 | Mouse | 103 | 3599 | ||||
| 1205 | By the Underground or by Foot? | USU Local Contest. March 2002 | 1840 | 235 | |||
| 1208 | Legendary Teams Contest | USU Local Contest. March 2002 | 2274 | 190 | |||
| 1210 | Kind Spirits | Autumn School Contest 2002 | 2914 | 150 | |||
| 1218 | Episode N-th: The Jedi Tournament | USU Championship 2002 | 1321 | 330 | |||
| 1227 | Rally Championship | NEERC 2002 Central Subregional | 1392 | 314 | |||
| 1237 | Evacuation Plan | NEERC 2002 | 459 | 940 | |||
| 1242 | Werewolf | USU Personal Contest 2003 | 2055 | 214 | |||
| 1250 | Sea Burial | USU Local Contest. March 2003 | 612 | 711 | |||
| 1254 | Die Hard | USU Local Contest. March 2003 | 673 | 647 | |||
| 1270 | Unicube | USU Championship 2003 | 176 | 2400 | |||
| 1271 | Sailing Directions | USU Championship 2003 | 85 | 4698 | |||
| 1272 | Non-Yekaterinburg Subway | USU Championship 2003 | 2821 | 158 | |||
| 1277 | Cops and Thieves | NEERC 2003 Central Subregional | 561 | 782 | |||
| 1280 | Topological Sorting | NEERC 2003 Central Subregional | 2964 | 150 | |||
| 1281 | River Basin | NEERC 2003 Central Subregional | 313 | 1383 | |||
| 1291 | Gear-wheels | Spring School Contest 2004 | 1081 | 411 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 595 | 742 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 869 | 511 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 217 | 1980 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1440 | 310 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 540 | 817 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 799 | 556 | |||
| 1329 | Galactic History | Autumn School Contest 2004 | 944 | 474 | |||
| 1337 | Bureaucracy | Autumn School Contest 2004 | 274 | 1593 | |||
| 1338 | Automobiles | USU Championship 2004 | 247 | 1768 | |||
| 1339 | Babies | USU Championship 2004 | 476 | 935 | |||
| 1358 | Cables | Spring School Contest 2005 | 786 | 571 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 195 | 2221 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 138 | 3076 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 614 | 732 | |||
| 1392 | Dreaming of Stars | 592 | 759 | ||||
| 1399 | Economical Director | 27 | 10988 | ||||
| 1400 | Cellular Characters | Autumn School Contest 2005 | 834 | 541 | |||
| 1416 | Confidential | USU Championship 2005 | 1070 | 421 | |||
| 1419 | Maps of the Island Worlds | USU Championship 2005 | 326 | 1354 | |||
| 1421 | Credit Operations | Timus Top Coders: First Challenge | 794 | 551 | |||
| 1434 | Buses in Vasyuki | USU Personal Contest 2006 | 417 | 1033 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 338 | 1258 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 406 | 1053 | |||
| 1449 | Credit Operations 2 | Timus Top Coders: Second Challenge | 296 | 1421 | |||
| 1450 | Russian Pipelines | Timus Top Coders: Second Challenge | 1469 | 294 | |||
| 1479 | Scheduled Checking | Petrozavodsk Summer 2006. Ural+Orel Contest | 67 | 5422 | |||
| 1487 | Chinese Football | USU Championship 2006 | 318 | 1268 | |||
| 1500 | Pass Licenses | NEERC 2006 Eastern Subregional | 637 | 640 | |||
| 1505 | Oil Transfer | NEERC 2006 Eastern Subregional | 130 | 2955 | |||
| 1527 | Bad Roads | Petrozavodsk Winter 2007. D.Gozman Contest | 286 | 1356 | |||
| 1533 | Fat Hobbits | USU Personal Contest 2007 | 349 | 1115 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 324 | 1182 | |||
| 1557 | Network Attack | Petrozavodsk Summer 2007. NSU Contest | 217 | 1669 | |||
| 1569 | Networking the “Iset” | USU Championship 2007 | 354 | 1037 | |||
| 1575 | Yekaterinburg Subway 2 | Autumn School Contest 2007 | 402 | 914 | |||
| 1580 | Dean's Debts | Autumn School Contest 2007 | 412 | 892 | |||
| 1610 | Cactuses | Ural Championship 2008 | 189 | 1806 | |||
| 1623 | Fractal Labyrinth | Petrozavodsk Winter 2008. ITMO Contest | 97 | 3229 | |||
| 1630 | Talisman | USU Championship 2008 | 358 | 924 | |||
| 1641 | Duties | Autumn School Contest 2008 | 717 | 466 | |||
| 1643 | Attack of the Dark Fortress | Autumn School Contest 2008 | 730 | 458 | |||
| 1651 | Shortest Subchain | NEERC 2008 Eastern Subregional | 960 | 349 | |||
| 1652 | Banking Crisis | NEERC 2008 Eastern Subregional | 122 | 2561 | |||
| 1664 | Pipeline Transportation | Petrozavodsk Winter 2008. USU Contest | 157 | 1996 | |||
| 1676 | Mortal Kombat | Petrozavodsk Summer 2008. USU Contest | 187 | 1682 | |||
| 1691 | Algorithm Complexity | Petrozavodsk Winter 2009. USU Contest | 97 | 3040 | |||
| 1699 | Turning Turtles | Petrozavodsk Winter 2009. USU Contest | 298 | 1056 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2064 | 156 | |||
| 1721 | Two Sides of the Same Coin | NEERC 2009 Eastern Subregional | 559 | 537 | |||
| 1742 | Team building | Petrozavodsk Summer 2009. Ufa SATU Contest | 984 | 298 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 175 | 1562 | |||
| 1806 | Mobile Telegraphs | NEERC 2010 Eastern Subregional | 438 | 605 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 97 | 2383 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 4349 | 59 | |||
| 1847 | Zamkadye | Petrozavodsk Summer 2010. USU Contest | 47 | 4262 | |||
| 1882 | Old Nokia | Ural Regional School Programming Contest 2011 | 87 | 2475 | |||
| 1888 | Pilot Work Experience | NEERC 2011 Eastern Subregional | 576 | 409 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 207 | 970 | |||
| 1912 | Titan Ruins: Passing through Walls | NEERC 2012 Eastern Subregional | 237 | 850 | |||
| 1930 | Ivan's Car | Ural Regional School Programming Contest 2012 | 1151 | 180 | |||
| 1934 | Black Spot | Ural FU Championship 2012 | 675 | 304 | |||
| 1966 | Cycling Roads | Ural FU Personal Contest 2013 | 299 | 616 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 324 | 560 | |||
| 1982 | Electrification Plan | Ural FU Championship 2013 | 1436 | 125 | |||
| 2013 | Neither shaken nor stirred | NEERC 2014 Eastern Subregional | 204 | 716 | |||
| 2017 | Best of a bad lot | NEERC 2014 Eastern Subregional | 139 | 1029 | |||
| 2030 | Awesome Backup System | Ural Regional School Programming Contest 2014 | 353 | 419 | |||
| 2034 | Caravans | Ural Regional School Programming Contest 2014 | 550 | 272 | |||
| 2038 | Minimum Vertex Cover | Petrozavodsk Summer 2014. Ural FU Dandelion Contest | 64 | 2036 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 102 | 1232 | |||
| 2093 | All Roads Lead to Snowdrift | Ural FU Personal Contest 2014 | 82 | 1155 | |||
| 2113 | Survive the flood | University academic school olympiad in informatics 2019 | 49 | 618 | |||